Jar



FIG. 1 is a side elevational view of a jar showing my new design;

FIG. 2 is a cross-sectional view, on an enlarged scale, taken at line 2--2 of FIG. 1;

FIG. 3 is a cross-sectional view, on an enlarged scale, taken at line 3--3 of FIG. 1;

FIG. 4 is a cross-sectional view, on an enlarged scale, taken at line 4--4 of FIG. 1; and

FIG. 5 is a top plan view of the jar shown in FIG. 1.

The side opposite that shown in FIG. 1 is the same in appearance as the side shown. 

The ornamental design for a jar, substantially as shown and described. 